GCD of 655, 736, 428, 651 Calculator

Given Input numbers are 655, 736, 428, 651

In the factoring method, we have to find the divisors of all numbers

Divisors of 655 :

The positive integer divisors of 655 that completely divides 655 are.

1, 5, 131, 655

Divisors of 736 :

The positive integer divisors of 736 that completely divides 736 are.

1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736

Divisors of 428 :

The positive integer divisors of 428 that completely divides 428 are.

1, 2, 4, 107, 214, 428

Divisors of 651 :

The positive integer divisors of 651 that completely divides 651 are.

1, 3, 7, 21, 31, 93, 217, 651

GCD of numbers is the greatest common divisor

So, the GCD (655, 736, 428, 651) = 1.

Given numbers are 655, 736, 428, 651

The list of prime factors of all numbers are

Prime factors of 655 are 5 x 131

Prime factors of 736 are 2 x 2 x 2 x 2 x 2 x 23

Prime factors of 428 are 2 x 2 x 107

Prime factors of 651 are 3 x 7 x 31

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 655, 736, 428, 651

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(655, 736) = 482080

GCD(655, 736) = ( 655 x 736 ) / 482080

= 655 / 736

= 655

Step2:

LCM(1, 428) = 428

GCD(1, 428) = ( 1 x 428 ) / 428

= 1 / 428

= 1

Step3:

LCM(1, 651) = 651

GCD(1, 651) = ( 1 x 651 ) / 651

= 1 / 651

= 1

So, Greatest Common Divisor of 655, 736, 428, 651 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 663, 811, 260, 679
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• GCD of 488, 398, 324, 336

Given numbers are 655, 736, 428, 651
The greatest common divisor of numbers 655, 736, 428, 651 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 655, 736, 428, 651 is 1.

1. What is the GCD of 655, 736, 428, 651?

GCD of given numbers 655, 736, 428, 651 is 1

2. How to calculate the greatest common divisor of 655, 736, 428, 651?

We can find the highest common divisor of 655, 736, 428, 651 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 655, 736, 428, 651 i.e 1.

3. How can I use the GCD of 655, 736, 428, 651Calculator?

Out the numbers 655, 736, 428, 651 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.